Solution 12161: String Commands on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... that expression. This is the opposite of the string command. format - Returns an expression as a character string based on the format template (fixed, scientific, engineering, etc.). inString - Searched a string to see if it contains a specified substring. If so, the command returns the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12161
Solution 12164: The Ceiling() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...) function returns the nearest integer that is greater than or equal to its argument. The argument can be a real number, complex number, list, or matrix. Examples: 1. If you enter in ceiling(0.456) , it will return 1 as the answer 2. If you enter in ceiling({-3.1,1,2.5}), it will return {-3 1...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12164
Solution 12158: Solving System of Equations Using TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
..., y and z. 3x + 3y - 4z = -3-x + 2y + 5z = 188x + 4y - 7z = -5Solution:1) Press [2ND] [MATH] to access the Math worksheet2) Scroll down to #4 for Matrix and press the right arrow key3) Scroll down to #5 and press [ENTER] to paste simult( on the command line4) The syntax would then be:simult ([3, ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12158
Solution 12156: Scaling the X-axis and Y-axis with the Same Units on TI-89 Family, the TI-92 Family, and the Voyage™ 200.
... x-axis and y-axis the same, use the ZoomSqr command. The ZoomSqr command displays the graph screen, adjusts the x or y window settings so that each pixel represents an equal width and height in the coordinate system, then updates the viewing window. The ZoomSqr command is located under the [F2] ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12156
Solution 12152: Definition of Mode Settings on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...and recall variables. Unless additional folders were created, only the MAIN folder is available. Display Digits: Maximum number of digits (FLOAT) or fixed number of decimal places (FIX) displayed in a floating-point result. Regardless of the setting the total number of displayed digits in floatin...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12152
TI-SmartView™ CE Emulator Software | Texas Instruments
...eal and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a two-digit exponent Graphs 10 rectangular functions, six parametric expressions, six polar expressions and three recursively-defined sequences Up to 10 graphing functions defined, saved, graphed a...https://education.ti.com/en/products/computer-software/ti-smartview-ce-for-84
TI-84 Plus CE Online Calculator | Apps | Texas Instruments
...ns Easy to use SIMULT MODE screen to set up all options Displays unique solution, infinite solution and no solution Store coefficient matrix, augmented matrix and the solution Displays Reduced Row Echelon form Polynomial Root Finder and Simultaneous Equation Solver App ...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/applications
Solution 13380: Capturing the Calculator Screen within TI-SmartView™ 4.0.
...e [Border] icon located in the toolbar. Please Note: A border is automatically added to each image when taken. With a border, the image size is 100 pixels wide by 68 pixels high. Without a border, the image size is 96 pixels wide by 64 pixels high. • To save an image click the [Save] icon locate...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/13380
Solution 37039: What new features are included on the latest TI-Nspire™ and TI-Nspire CAS™ App for iPad® version 4.1?
... to lock Geometry Tools (points, triangles, segments, etc.) for repetitive use. Updated TI Math keyboard to input data in dialog fields. Bug fixes Version 4.1.0 Updated: Mar 05, 2015 Compatibility: Requires iOS 8.1 or later. Compatible with iPad®. Not supported on the iPad 1st Generatio...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37039
Solution 14383: Saving And Loading A TI-SmartView™ Emulator State.
... Window and Zoom settings • Currently graphed functions • Mode settings • Lists in the [Stat] 1:Edit menu and any custom lists • Matrices in the [Matrix] menu • Programs created or stored in the [Program] key • Applications stored in the [Apps] key • AppVars stored in memory • Variables stored in...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/14383
Solution 11206: Calculating Summed Interest and Principal on the BA-35 Solar.
...e summed interest and principal of payments 5 through 16?Solution:• Press [AC/ON] [CE/C] [2nd] [CMR] to clear the calculator's memory.• Press [2nd] [FIX] [2] to fix the decimal places setting to two places.• If 'FIN' is not displayed in the bottom-left corner, press [MODE] until it is.• If 'Begin...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11206
Solution 11205: Calculating Quarterly Payments on the BA-35 Solar.
...V = 0Solution Steps:• Press the [2nd] key and the [CE/C] key• Set Decimal setting to two places: Press the [2nd] key then the [CPT] key then 2 (This fixes the decimal to 2 places.)• Input 75000 and press the [PV] key (This stores 75000 to the present value register.)• Input 8.5 divided by 4 [=] a...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11205
Solution 11204: Calculating Present Value on the BA-35 Solar.
...inning of the 20 years? Solution Steps: • Press the [2nd] key then the[CE/C] key (This will clear the Time-Value-of-Money registers.) • Press [2nd] [FIX] 2 (This will set the display to two decimal places.) • Input 13266.49 and press the [FV] key (This stores 13266.49 in the future value register...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11204
Solution 11241: Computing Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...he investment. Example: A company plans to pay $7,000 for a new machine. The company would like a 10% annual return on its investment. Over the next six years, the company expects to receive the annual cash flows shown below: Initial cost for machine - $7000 Year 1 - $3000 Year 2 - $5000 Year 3 ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11241
Solution 17569: Computing the Actual Annual Percentage Rate (APR) with Points and Fees on the BA Real Estate™.
...tate? The following example provides instructions for computing APR with points and fees on the BA Real Estate.Example: Assuming a $100,000 loan, 5% fixed-term interest, 30-year term, and miscellaneous loan fees of $1,000 plus 2 points, find the APR.• Press [2nd][CLR TVM] to clear previous values...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/17569
Solution 11282: Changing the Decimal Setting on the BA Real Estate™
...ge the decimal setting: • Press [2nd] [.] and enter the number of decimals the calculator should show (0 - 9). • The calculator should now display "FIX" in the upper-left hand corner with the correct number of decimal places selected shown. To specify a floating-decimal format, press [2nd] [.] ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11282
Solution 39460: Texas Instruments Software Displays Small or Tiny Fonts on Windows 10.
...on Windows 10 depending on the screen resolution and DPI settings of your Windows 10 computer. Please try the troubleshooting steps below to try and fix the issue: • If you have recently updated try closing the software and restarting your computer. If the above step does not work try adjusting t...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/39460
Solution 11197: Calculating Annual Payments on the BA-35 Solar.
...ven information:PV = 75,000%i = 8.5N = 30PMT = ?Solution:• Set decimal to two places. Press the [2nd] key, then the [CPT] key, then the 2 key. (This fixes the decimal to 2 places.)• Input 75000 and press the [PV] key. (This stores 75000 to the present value register.)• Input 8.5 and press the [%i...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11197
Solution 11198: Calculating Canadian Mortgages on the BA-35 Solar.
...etely clear the calculator.• Press the [2nd] key and the [CE/C] key. (This clears all memory registers of the calculator.)• Press [2nd] [CPT] [2] to fix the calculator to two decimal places.First, the interest rate per compounding period must be converted to a rate per payment period.• Input 2 an...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11198
Solution 12642: Changing the Decimal Setting on the BA-II Financial Calculator.
...g on the BA-II? The instructions below will detail how to change the decimal format setting on the BA-II.To change the decimal setting:• Press the [FIX] key.• Input the number of decimal places to be displayed (0 - 9).• To specify a floating-decimal format, input a value of 9. Solution 12642: C...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/12642
Solution 11199: Calculating Compound Interest on the BA-35 Solar.
... compounded at the end of the year if 13,266.49 will be in the account at the end of 20 years? • Press [2nd], [CMR] to clear the TVM • Press [2nd], [FIX], 2 to set the display to two decimal places • Input 13266.49 and press [FV] to store 13266.49 in the future value register • Input 5000 and pre...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11199
Solution 37575: Correcting an Error 7 on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...II PLUS™ PROFESSIONAL calculator. Bond worksheet: the calculator computed YLD for a very complex problem. For more information consult the Appendix — Reference Information on page 97 of the BA II Plus Professional Guidebook. Solution 37575: Correcting an Error 7 on the BA II PLUS™ and the ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/37575
Solution 11286: Replacing the Batteries in a BA Real Estate™.
...57 To replace the batteries: • Turn the calculator off and place if face down on a table or desk. • Using a small Phillips screwdriver, remove the six (6) screws from the back case. • Lift the bottom edge of the back case, and then lift off the whole back case. • Remove the discharged batteries...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11286